dts: arm: st: stm32f303: fix I2C3 address in nodename

Correct stm32f303 I2C3 address in nodename.

Signed-off-by: Alen Karnil <alankarnil@gmail.com>
(cherry picked from commit 4363d14bef9e62d7e05f72769b46785f272b6b20)
1 file changed